Contact Us





Go Back

DNRF Series Flanged Rotary Swivels

Swivel Applications

Perfect solution for use in applications where slow rotation or swiveling motion is needed for connections of pipes and hoses.

GR Seal Technology

Design features include a ball bearing for rotation, and a GR seal for superior sealing performance.

Flanged Swivel Design

Allows for stability in high flow applications. Simple design in nickel plated steel or 316L Stainless Steel ensures reliable performance in a wide range of weather and temperature conditions.

High Temperature Applications

Can be used in applications with temperatures up to 200 Deg C.

Due to its design, the Duff-Norton Europe DNRF Series Rotary Unions can be maintained over the years.

Maintenance Kits

Maintenance kits are available and include the balls, the rotary seal, the various O-rings and screws.